CN106906569A - The preparation method of natural fiber and chemical fibre multilayer combing composite non woven cloth base material - Google Patents
The preparation method of natural fiber and chemical fibre multilayer combing composite non woven cloth base material Download PDFInfo
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- CN106906569A CN106906569A CN201710068027.8A CN201710068027A CN106906569A CN 106906569 A CN106906569 A CN 106906569A CN 201710068027 A CN201710068027 A CN 201710068027A CN 106906569 A CN106906569 A CN 106906569A
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
- D04H1/495—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet for formation of patterns, e.g. drilling or rearrangement
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
- D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Abstract
Natural fiber disclosed by the invention and the preparation method of chemical fibre multilayer combing composite non woven cloth base material, comprise the following steps：Multilayer is carded to net operation, carries out being carded to net using carding machine, obtains at least two layer web, wherein, the fiber in outermost wherein one layer fleece contains the natural fiber no less than 50%, and remaining each layer fleece is artificial synthesized macromolecular fibre net；Operation is pre-spliced, the artificial synthesized macromolecular fibre net of each layer is carried out pre-splicing treatment；Spun lacing into cloth operation, using water jet process by the entangled formation base fabric of each layer fleece；Drying fusion bonding process, drying and processing is carried out to the base fabric through water jet process, and thermal welding treatment is carried out to the base fabric after drying and processing, forms composite non woven cloth base material.With artificial synthesized macromolecular fibre be combined together natural fiber by preparation method of the invention so that has good bond strength between each layer, obtains the good and with low cost non-woven fabrics base material of security.
Description
Technical field
Combed with chemical fibre multilayer the present invention relates to non-woven fabrics fabricating technology field, more particularly to a kind of natural fiber
Manage the preparation method of composite non woven cloth base material.
Background technology
Natural fiber by consumer because with characteristics such as safety and pro-skins, increasingly being favored.Conventional natural fiber
There are cotton fibre, bamboo fibre, silk fiber, viscose fiber etc..Because natural fiber has insoluble characteristic, so, it is natural fine
Dimension is generally using spun lacing method technique into cloth.Spun lacing method is the common method for producing non-woven fabrics, because the nothing being made of spun lacing method
The interfibrous connection for spinning cloth is physical entanglement so that the mechanical strength of base material must be used than relatively low, when causing to use compared with
Base weight high, for example, cotton fibre spunlace non-woven cloth is used for the top layer of sanitary napkin, most base weight is 30~40gsm.Natural fiber
Although with the security feature higher such as muting sensitive, and when liquid is not absorbed, with good skin-friendly.However, natural fiber
Once absorbing liquid, because it has more preferable water retention characteristic compared with chemical (synthesis) fiber, cause the use body of consumer
Test poor, always feel damp.Meanwhile, general higher, the cost of generation again higher using base of price of natural fiber
Higher, this is also one of restriction more widely used factor of natural fiber.
As can be seen here, although Natural fibrous substrates/non-woven fabrics is widely favored, its high cost, water conservation high and
The intrinsic problem such as relatively low mechanical strength, is urgently to be resolved hurrily at present.
Hot blast and hot rolling technology are also that non-woven fabrics commonly uses into one of cloth technique, mainly for fusible fibers into cloth, example
Such as, PP or ES fibers etc..Because hot blast and hot rolling technology are the thus made non-woven fabrics by welding mode cured fiber
The mechanical strength of base material compared to using spun lacing method prepare non-woven fabrics mechanical strength want it is excellent a lot.However, artificial synthesized
Although macromolecular fibre combination property is pretty good, considered in terms of security, artificial synthesized macromolecular fibre (chemical fibre or conjunction
Into fiber) application of the non-woven fabrics base material that is made in high-end sanitary care article top layer, have and replaced by natural fiber non-woven fabrics
Trend.
In sum, if there is a kind of multi-layer composite nonwoven fabrics material, its basal layer is with low cost and intensity heat high
The chemical fibre layer of welding, contact skin layer (top layer) is security, the more preferable natural fiber layer of skin-friendly, and causes that this is some
There is good bond strength, so that it may give full play to the respective chief between layer, evade respective defect, obtain security it is good and into
This cheap non-woven fabrics base material.Therefore, applicant carried out beneficial exploration and trial, doing of solving the above problems is have found
Method, technical scheme described below is produced under this background.
The content of the invention
The technical problems to be solved by the invention are：A kind of natural fiber is provided in view of the shortcomings of the prior art and is changed
Learn the preparation method of fiber multilayer combing composite non woven cloth base material.
The technical problems to be solved by the invention can adopt the following technical scheme that to realize：
Natural fiber and the preparation method of chemical fibre multilayer combing composite non woven cloth base material, comprise the following steps：
Multilayer is carded to net operation, according to the component and content of each layer fleece, shredding is carried out to corresponding fiber and is fed
Entering corresponding carding machine hopper, then carding machine is respectively adopted carries out being carded to net, obtains at least two layer web, wherein, it is located at
Fiber in outermost wherein one layer fleece contains the natural fiber no less than 50%, and remaining each layer fleece is artificial conjunction
Into macromolecular fibre net；
Operation is pre-spliced, the artificial synthesized macromolecular fibre net of each layer is carried out pre-splicing treatment so that each layer is artificial
With the adjacent artificial synthesized macromolecular fibre net phase of two-layer between artificial synthesized macromolecular fibre in synthesis macromolecular fibre net
Welding rate between the artificial synthesized macromolecular fibre of contact is maintained between 20%-60%；
Spun lacing into cloth operation, using water jet process by the entangled formation base fabric of each layer fleece；
Drying fusion bonding process, carries out drying and processing, and the base fabric after drying and processing is carried out to the base fabric through water jet process
Thermal welding is processed so that each artificial synthesized macromolecular fibre net of layer carries out curing process, forms composite non woven cloth base material.
In a preferred embodiment of the invention, the natural fiber is cotton fibre, silk fiber, chitin fibre
One or more mixing in dimension, viscose fiber, acid fiber by polylactic, carbon fiber.
In a preferred embodiment of the invention, the artificial synthesized macromolecular fibre is PP fibers, ES fibers, PE bags
Cover one or more mixing in PP fibers, PE cladding PETs.
In a preferred embodiment of the invention, the base weight positioned at outermost wherein one layer fleece is 10-
30gsm。
In a preferred embodiment of the invention, the base weight of the artificial synthesized macromolecular fibre net of each layer is 10-
50gsm。
In a preferred embodiment of the invention, in the spun lacing into cloth operation, the quantity of water jet is 2-15,
Prewet water jet pressure for 0.6-60Bar, the spun lacing pressure of each water jet in addition to water jet of prewetting is 60-400Bar.
In a preferred embodiment of the invention, in the spun lacing into cloth operation, also including a jacquard weave process step,
The jacquard weave process step is specifically referred to by the pressure flow of water jet, is stirred each fleece and is arranged according to end liner net form decorative pattern
Distribution so that the surface of fleece forms decorative pattern.
In a preferred embodiment of the invention, in the spun lacing into cloth operation, also including hydrophilizing treatment step and/
Or water repellent process step, the hydrophilizing treatment step specifically refers to enter artificial Polymer Synthesizing fiber using special hydrophilizing agent
Row hydrophilic treated, the water repellent process step specifically refers to carry out water repellent treatment to natural fiber using water repellent.
In a preferred embodiment of the invention, it is described drying fusion bonding process in, drying fusion temp be 50 DEG C-
300℃。
In a preferred embodiment of the invention, it is described drying fusion bonding process in, also including embossing process step and/
Or punching process step.
In a preferred embodiment of the invention, in the drying fusion bonding process, the introduced details are specifically referred to
Using hot blast curing mode, hot rolling curing mode or hot blast and the mixing cured mode of hot rolling to by artificial synthesized macromolecular fibre
The fleece being made carries out curing process.
As a result of technical scheme as above, the beneficial effects of the present invention are：Preparation method of the invention will be natural
Fiber is combined together with artificial synthesized macromolecular fibre so that have good bond strength between each layer, while fully hair
The strong point of respective performance is waved, evades the defect of respective performance, obtain the good and with low cost non-woven fabrics base material of security.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is process flow diagram of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to Fig. 1, natural fiber of the invention and the chemical fibre multilayer combing composite non woven cloth base material be given in figure
Preparation method, comprise the following steps multilayer be carded to net operation, pre-splice operation, spun lacing into cloth operation and drying welding work
Sequence.
Multilayer is carded to net operation, according to the component and content of each layer fleece, shredding is carried out to corresponding fiber and is fed
Entering corresponding carding machine hopper, then carding machine is respectively adopted carries out being carded to net, obtains at least two layer web, wherein, it is located at
Fiber in outermost wherein one layer fleece (side contacted with skin) contains the natural fiber no less than 50%, when
When content is 100%, it is pure natural fiber layer.Natural fiber is cotton fibre, silk fiber, chitin fiber, viscose fibre
One or more in dimension, acid fiber by polylactic, carbon fiber mix, and the base weight positioned at outermost wherein one layer fleece is
10-30gsm.Remaining each layer fleece is artificial synthesized macromolecular fibre net, the artificial conjunction in artificial synthesized macromolecular fibre net
It is one or more mixing in PP fibers, ES fibers, PE cladding PP fibers, PE cladding PETs into macromolecular fibre, often
One layer of base weight of artificial synthesized macromolecular fibre net is 10-50gsm.
Operation is pre-spliced, the artificial synthesized macromolecular fibre net of each layer is carried out pre-splicing treatment so that each layer is artificial
With the adjacent artificial synthesized macromolecular fibre net phase of two-layer between artificial synthesized macromolecular fibre in synthesis macromolecular fibre net
Welding rate between the artificial synthesized macromolecular fibre of contact is maintained between 20%-60%.Spun lacing into cloth can so be reduced
During chemical fibre in artificial synthesized macromolecular fibre layer alter shifting to natural fiber layer, it is special to ensure each layer fleece
It is the Performance Characteristics of top layer natural fiber layer.It should be further stated that, artificial synthesized macromolecular fibre be chemical fibre not
With water retention characteristic, so more fluffy state can be still kept when spun lacing is soaked, when it is superimposed lapping with natural fiber net
When being combined with each other and carrying out Hydroentangled, part chemical fibre is easily altered in moving to natural fiber stratum reticulare, so, will be influenceed
To " purity " of natural fiber stratum reticulare.Thus, slight heat welded is carried out to artificial synthesized macromolecular fibre stratum reticulare in advance, so
Spun lacing can be effectively reduced and alter shifting into the fiber between each layer fleece during cloth, while also ensureing natural fiber stratum reticulare
Purity and its superperformance.
Spun lacing into cloth operation, using water jet process by the entangled formation base fabric of each fleece, in spun lacing into cloth operation
In, the quantity of water jet is 2-15, and the pressure of water jet of prewetting is 0.6-60Bar, each spun lacing in addition to water jet of prewetting
The spun lacing pressure of head is 60-400Bar.
In spun lacing into cloth operation, also including a jacquard weave process step, the jacquard weave process step is specifically referred to by water
The pressure flow of tartar, stirs each fleece according to end liner net form decorative pattern arranged distribution so that the surface of fleece forms decorative pattern.
In spun lacing into cloth operation, also including hydrophilizing treatment step and/or water repellent process step.Hydrophilizing treatment step is specific
Refer to that hydrophilic treated is carried out to artificial Polymer Synthesizing fiber using special hydrophilizing agent.Natural fiber has hydrophily, but protects
Water rate is high, dry-ness in order to improve its, generally requires to carry out natural fiber slight water repellent treatment or local water repellent treatment.Its
In, the main special water repellent of natural fiber using dilution of slight water repellent treatment carries out water repellent treatment；Local water repellent treatment is then adopted
Carried out with such as spraying, transferring and apply the mode of scraping.If it should be noted that hydrophilic water repellent be required to treatment if, at water repellent
Reason will be after hydrophilic treated.
Drying fusion bonding process, carries out drying and processing, and the base fabric after drying and processing is carried out to the base fabric through water jet process
Thermal welding is processed so that each layer fleece in addition to the fleece of the superiors carries out curing process, forms composite non woven cloth base material.
In fusion bonding process is dried, drying and processing can remove water using negative pressure mode, then by heating, drying.Drying mode typically has contact
Conduction-type (heating roller heating, drying) and two kinds of hot wind convection type (thermal current drying), heating roller temperature or hot air temperature, one
As be 50 DEG C -300 DEG C.Mode of heating has medium to heat (empty gas and water, oil, steam etc.), electrical heating, infrared heating etc..
In fusion bonding process is dried, then introduced details step is directed to consolidating for artificial Polymer Synthesizing fiber (chemical fibre)
Change mode, mainly has hot blast solidification, hot rolling solidification or hot blast and hot rolling mixing cured.Hot blast curing mode has fluffy softness
Characteristic, mainly for bicomponent fibers, such as：PE coats PP (ES), PE cladding PET etc..Wherein, fiber core often fusing point compared with
Height, covering material fusing point is relatively low, and Hot-blast Heating simultaneously controls temperature, melts its fiber external coating, reaches welding between fiber
Effect, to improve the mechanical strength of its base material.Because its base material is more fluffy, elasticity is good and soft.Hot rolling curing mode
Then using heating patterned roll, base material is pressurizeed, is heated so that welding between synthetic fibers.Decorative pattern can be designed as needed
Into wanted flower pattern.
In fusion bonding process is dried, also including embossing process step and/or punching process step.Embossing process step is beaten
Hole process step is the secondary operation to base material, and main purpose is to improve designed by its surface characteristic and performance.For
Pure natural fiber, because being not easy sizing, the realization of its embossing/embossing or punching is relatively difficult, but the present invention is prepared
Non-woven fabrics base material be composite base material, this for embossing/embossing or punching process provide guarantee.Natural fiber has water conservation high
Property, so, panesthesia is damp when use, and experience sense is poor.Non-woven fabrics base material prepared by the present invention is because there is synthesis
The presence of fiber, can greatly improve the fixed performance of base material punching, thus meet the requirement punched, and this can also greatly change
It is apt to the dry-ness of non-woven fabrics base material.
The specific implementation of the preparation method of natural fiber of the invention and chemical fibre multilayer combing composite non woven cloth base material
Example 1 is：20gsm cotton fibres layer+15gsm2 denier ES fibrages+cotton layer jacquard weave+part water repellent.
Double combings, cotton fiber and each one layer of ES fibers.Fixed with spun lacing after bilayer superposition, and do jacquard weave in roller.It is impregnated
Hot-blast Heating drying after hydrophilic treated, and reach ES fibers table molten (about 125-135 degrees Celsius of fiber surface temperature), slight roller
Pressure, to the secondary fixation of ES fibers.Finally, scrape method using roller painting carries out local water repellent treatment with regard to cotton layer jacquard weave protruding point.
The total base of cotton compound nonwoven cloth weighs about conjunction 35gsm, with softness, muting sensitive, super cool, excellent week envelope and high performance-price ratio
Good characteristic and be used for the top layer of sanitary care article.
The specific implementation of the preparation method of natural fiber of the invention and chemical fibre multilayer combing composite non woven cloth base material
Example 2 is：15gsm cottons top layer+13gsm1.5 denier ES fibrage+20gsm5 denier ES fibrage+embossing (salient point)+part water repellent.
Three combings, upper strata is cotton layer, is in turn below the soft layer of 1.5 denier, and orlop is the casing play of 5 denier.This is answered
Non-woven fabrics is closed, with larger apparent thickness, both can be very good to keep follow-up salient point embossed shape, and with leading well
Stream and air plug-flow function, add local water repellent treatment, and compound nonwoven cloth can be made to have excellent combination property.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (11)
1. the preparation method of natural fiber and chemical fibre multilayer combing composite non woven cloth base material, it is characterised in that including following
Step：
Multilayer is carded to net operation, according to the component and content of each layer fleece, corresponding fiber is carried out shredding and feed it is right
The carding machine hopper answered, then carding machine is respectively adopted carries out being carded to net, at least two layer web is obtained, wherein, positioned at outermost
Fiber in wherein one layer fleece of side contains the natural fiber no less than 50%, and remaining each layer fleece is artificial synthesized height
Molecular fiber net；
Operation is pre-spliced, the artificial synthesized macromolecular fibre net of each layer is carried out pre-splicing treatment so that each layer is artificial synthesized
It is in contact with the adjacent artificial synthesized macromolecular fibre net of two-layer between artificial synthesized macromolecular fibre in macromolecular fibre net
Artificial synthesized macromolecular fibre between welding rate be maintained between 20%-60%；
Spun lacing into cloth operation, using water jet process by the entangled formation base fabric of each layer fleece；
Drying fusion bonding process, carries out drying and processing, and the base fabric after drying and processing is heated to the base fabric through water jet process
Connect treatment so that each artificial synthesized macromolecular fibre net of layer carries out curing process, form composite non woven cloth base material.
2. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, the natural fiber is cotton fibre, silk fiber, chitin fiber, viscose fiber, acid fiber by polylactic, carbon fibre
One or more mixing in dimension.
3. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, during the artificial synthesized macromolecular fibre is PP fibers, ES fibers, PE claddings PP fibers, PE cladding PETs
One or more mixing.
4. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, the base weight positioned at outermost wherein one layer fleece is 10-30gsm.
5. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, the base weight of each artificial synthesized macromolecular fibre net of layer is 10-50gsm.
6. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the spun lacing into cloth operation, the quantity of water jet is 2-15, and the pressure of water jet of prewetting is 0.6-
60Bar, the spun lacing pressure of each water jet in addition to water jet of prewetting is 60-400Bar.
7. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the spun lacing into cloth operation, also including a jacquard weave process step, the jacquard weave process step specifically refers to lead to
The pressure flow of water jet is crossed, each fleece is stirred according to end liner net form decorative pattern arranged distribution so that the surface of fleece is formed
Decorative pattern.
8. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the spun lacing into cloth operation, also including hydrophilizing treatment step and/or water repellent process step, the hydrophilic place
Reason step specifically refers to carry out artificial Polymer Synthesizing fiber hydrophilic treated, the water repellent treatment step using special hydrophilizing agent
Suddenly specifically refer to carry out water repellent treatment to natural fiber using water repellent.
9. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the drying fusion bonding process, drying fusion temp is 50 DEG C -300 DEG C.
10. the preparation method of natural fiber as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the drying fusion bonding process, also including embossing process step and/or punching process step.
The preparation method of 11. natural fibers as claimed in claim 1 and chemical fibre multilayer combing composite non woven cloth base material, its
It is characterised by, in the drying fusion bonding process, the introduced details are specifically referred to using hot blast curing mode, hot rolling solidification side
Formula or hot blast and the mixing cured mode of hot rolling carry out curing process to the fleece being made up of artificial synthesized macromolecular fibre.
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| CN201710068027.8A CN106906569B (en) | 2017-02-07 | 2017-02-07 | The preparation method of natural fiber and chemical fibre multilayer combing composite non woven cloth base material |
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| CN107647974A (en) * | 2017-10-20 | 2018-02-02 | 福建恒安卫生材料有限公司 | The preparation method of feature compound core body |
| CN107647975A (en) * | 2017-10-20 | 2018-02-02 | 泉州市晋江恒安卫生科技有限公司 | A kind of preparation method of antibacterial function of odor removal compound core body |
| CN108866814A (en) * | 2018-08-24 | 2018-11-23 | 芜湖跃飞新型吸音材料股份有限公司 | A kind of multicomponent damping composite sound-absorbing cotton and preparation method thereof |
| CN109594271A (en) * | 2017-09-30 | 2019-04-09 | 翰诠特种纺织品（平湖）有限公司 | The dry line production technology of the raising of non-woven fabrics |
| CN110172794A (en) * | 2019-06-12 | 2019-08-27 | 杭州新福华无纺布有限公司 | Painting cloth and its preparation process are inhaled in washing |
| CN110820428A (en) * | 2019-11-14 | 2020-02-21 | 广东华凯科技股份有限公司 | Preparation method of high-flexibility waterproof fiberboard and finished product thereof |
| CN111235881A (en) * | 2020-03-17 | 2020-06-05 | 上海申欧企业发展有限公司 | Hydrophilic finishing method for ES fiber non-woven fabric of sanitary towel surface coating |
| CN111501202A (en) * | 2019-01-31 | 2020-08-07 | 金伯利-克拉克环球有限公司 | Surface layer material, preparation method thereof and personal care product |
| CN112195562A (en) * | 2020-09-25 | 2021-01-08 | 邹昊谚 | Non-woven fabric processing method |
| CN112618383A (en) * | 2020-12-31 | 2021-04-09 | 诺斯贝尔化妆品股份有限公司 | Non-woven fabric sauna product with skin care effect |
| CN112760808A (en) * | 2020-12-29 | 2021-05-07 | 稳健医疗用品股份有限公司 | Spunlace composite fabric and preparation method and application thereof |
| US20210324554A1 (en) * | 2020-04-16 | 2021-10-21 | The Procter & Gamble Company | Apertured Nonwoven |
| CN114808273A (en) * | 2022-04-14 | 2022-07-29 | 深圳全棉时代科技有限公司 | PLA mixed cotton spunlaced filler and production process thereof |
| CN118360726A (en) * | 2024-06-20 | 2024-07-19 | 浙江理工大学 | Preparation and application of instant hot air and hot rolling synergistic reinforced spunlaced nonwoven material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468995A (en) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | Production process of hydro-entangled composite non-woven fabric |
| WO2005042819A2 (en) * | 2003-10-31 | 2005-05-12 | Sca Hygiene Products Ab | A hydroentangled nonwoven material and a method of producing such a material |
| CN104975365A (en) * | 2015-06-12 | 2015-10-14 | 湖北立天生物工程有限公司 | Health functional dry paper diaper with high body surface antibacterial property, super hydroscopicity and gas permeability |
| CN106048888A (en) * | 2016-07-06 | 2016-10-26 | 常州维盛无纺科技有限公司 | Multi-layer non-glued composite non-woven fabric containing natural fiber, preparation method and applications thereof |
| CN106120158A (en) * | 2016-08-18 | 2016-11-16 | 杭州湿法无纺布设备有限公司 | Composite wiping material production device and technique thereof |
| CN106319760A (en) * | 2016-08-22 | 2017-01-11 | 常熟市永得利水刺无纺布有限公司 | Preparation method of nonwoven material with color absorbing, dyeing preventing and soiled adsorbing effects for clothes washing |
-
2017
- 2017-02-07 CN CN201710068027.8A patent/CN106906569B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468995A (en) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | Production process of hydro-entangled composite non-woven fabric |
| WO2005042819A2 (en) * | 2003-10-31 | 2005-05-12 | Sca Hygiene Products Ab | A hydroentangled nonwoven material and a method of producing such a material |
| CN104975365A (en) * | 2015-06-12 | 2015-10-14 | 湖北立天生物工程有限公司 | Health functional dry paper diaper with high body surface antibacterial property, super hydroscopicity and gas permeability |
| CN106048888A (en) * | 2016-07-06 | 2016-10-26 | 常州维盛无纺科技有限公司 | Multi-layer non-glued composite non-woven fabric containing natural fiber, preparation method and applications thereof |
| CN106120158A (en) * | 2016-08-18 | 2016-11-16 | 杭州湿法无纺布设备有限公司 | Composite wiping material production device and technique thereof |
| CN106319760A (en) * | 2016-08-22 | 2017-01-11 | 常熟市永得利水刺无纺布有限公司 | Preparation method of nonwoven material with color absorbing, dyeing preventing and soiled adsorbing effects for clothes washing |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594271A (en) * | 2017-09-30 | 2019-04-09 | 翰诠特种纺织品（平湖）有限公司 | The dry line production technology of the raising of non-woven fabrics |
| CN109594271B (en) * | 2017-09-30 | 2021-10-08 | 翰诠特种纺织品（平湖）有限公司 | Raising and drying line production process of non-woven fabric |
| CN107647975A (en) * | 2017-10-20 | 2018-02-02 | 泉州市晋江恒安卫生科技有限公司 | A kind of preparation method of antibacterial function of odor removal compound core body |
| CN107647974A (en) * | 2017-10-20 | 2018-02-02 | 福建恒安卫生材料有限公司 | The preparation method of feature compound core body |
| CN108866814A (en) * | 2018-08-24 | 2018-11-23 | 芜湖跃飞新型吸音材料股份有限公司 | A kind of multicomponent damping composite sound-absorbing cotton and preparation method thereof |
| CN108866814B (en) * | 2018-08-24 | 2021-01-26 | 芜湖跃飞新型吸音材料股份有限公司 | Multi-component damping composite sound-absorbing cotton and preparation method thereof |
| CN111501202A (en) * | 2019-01-31 | 2020-08-07 | 金伯利-克拉克环球有限公司 | Surface layer material, preparation method thereof and personal care product |
| CN110172794A (en) * | 2019-06-12 | 2019-08-27 | 杭州新福华无纺布有限公司 | Painting cloth and its preparation process are inhaled in washing |
| CN110820428A (en) * | 2019-11-14 | 2020-02-21 | 广东华凯科技股份有限公司 | Preparation method of high-flexibility waterproof fiberboard and finished product thereof |
| CN111235881A (en) * | 2020-03-17 | 2020-06-05 | 上海申欧企业发展有限公司 | Hydrophilic finishing method for ES fiber non-woven fabric of sanitary towel surface coating |
| US20210324554A1 (en) * | 2020-04-16 | 2021-10-21 | The Procter & Gamble Company | Apertured Nonwoven |
| US11850820B2 (en) * | 2020-04-16 | 2023-12-26 | The Procter And Gamble Company | Apertured nonwoven |
| CN112195562A (en) * | 2020-09-25 | 2021-01-08 | 邹昊谚 | Non-woven fabric processing method |
| CN112760808A (en) * | 2020-12-29 | 2021-05-07 | 稳健医疗用品股份有限公司 | Spunlace composite fabric and preparation method and application thereof |
| CN112618383A (en) * | 2020-12-31 | 2021-04-09 | 诺斯贝尔化妆品股份有限公司 | Non-woven fabric sauna product with skin care effect |
| CN114808273A (en) * | 2022-04-14 | 2022-07-29 | 深圳全棉时代科技有限公司 | PLA mixed cotton spunlaced filler and production process thereof |
| CN118360726A (en) * | 2024-06-20 | 2024-07-19 | 浙江理工大学 | Preparation and application of instant hot air and hot rolling synergistic reinforced spunlaced nonwoven material |
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